#pragma once


#include<iostream>
#include<string>


#define ARGS 64

extern char* gargv[];

void InitCommandString();
void Debug();
void PrintCommandPrompt();
bool GetCommandString(char cmd_str_buff[], int len);
bool ParseCommandString(char cmd_str[]);
void CheckRedir(char cmd[]);
void ForkExec();
bool BuiltInCommandExec();
